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Information Note to the Press (Press Release No. 96 / 2026)
TELECOM REGULATORY AUTHORITY OF INDIA
www.trai.gov.in
New Delhi, 20 July 2026 For Immediate
Release
TRAI Assesses Mobile Network Quality Across Dhanpur,
Jeehan, Karot Khas, Bharti, Paddar, Bharin, Bhota, Aghar and
Ladraur etc. under Hamirpur and nearby areas & Harlog,
Bhager, Auhar, Bharari, Zakatkhana, Jabal, Thapna,
Swarghat, Jamli, Kothipura, Ghaghas, Dehar and Salaper etc.
under Bilaspur and nearby areas.
The Telecom Regulatory Authority of India (TRAI)
has released findings of Independent Drive Test (IDT)
conducted across Hamirpur & Bilaspur and nearby areas
Route under HP LSA, during the month of May 2026, for
information of general telecom consumers. The purpose of
this drive test is to assess and verify real time quality of
mobile network services (both voice & data) provided by
Telecom Service Providers (TSPs). During the IDT, TRAI
captures performance of TSPs for key Quality of Service
(QoS) parameters like Coverage, Call Drop Rate (CDR), Call
Setup Success Rate (CSSR), data Download (DL) and Upload
(UL) throughput etc., which are then published to inform
Consumers and encourage TSPs to improve their services.
2. These IDTs have been designed to capture on ground
mobile network performance of all TSPs across diverse
usages environment like cities, hotspots, public transport
hubs, etc. In this type of drive testing, live data and voice
sessions are established using SIM cards from all TSPs over
2G, 3G, 4G and 5G networks. Multiple advanced test
handsets are used, and the sessions are monitored and
analyzed in real-time using advanced Software Systems.
3. TRAI, through its appointed agency, conducted drive tests
across Railway Drive from Chandigarh to Amb - 168.0 Km,
Highway Drive - 119.0 Km, City drive – 290.6 Km, Hotspot
locations - 08, Walk Test - 2.5 Km and Inter Operator Callingat 01 location during 12th May 2026 to 16th May 2026 in HP
LSA. These tests were conducted under the supervision of
the TRAI Regional Office Delhi. The observations presented in
drive test reports represent the performance of the TSPs on
the area / route under test on the day / time of conducting
the drive test.
4. Drive Test Route Map: The following map provides
overview of drive test routes indicating Railway Drive,
Highway Drive, City drive, Hotspots, walk tests & Inter-
operator calling, as per the legends shown on the map: -5. Key Parameters Assessed
a) Coverage Gap: Percentage of samples, for which signal
strength observed less than the minimum prescribed signal
strength for respective technology (2G/ 3G/ 4G/ 5G).
b) Voice Services: Call Setup Success Rate (CSSR), Drop Call
Rate (DCR), Call Setup Time, Call Silence Rate, Speech
Quality (MOS).
c) Call Silence Instance: Number of call silence instances
occurred during the calls.
d) Data Services: Download / Upload Throughput, Latency,
Jitter, Packet Drop Rate.6. The overall mobile network performance in Hamirpur and
nearby areas route for the key parameters has been
summarized below: -
a) Coverage Gap - The signal strength observed during
voice testing on the drive test route in auto-selection mode
(5G/4G/3G/2G), measured as the number of samples having
poor signal strength out of the total samples collected, was
479/16503 for Airtel, 2232/16232 for BSNL, 272/15571 for
RJIL and 2401/16460 for VIL. Details of the coverage gaps
have been provided in the map of Annexure-I.
b) Dropped Calls - Dropped calls in auto-selection mode
(5G/ 4G/ 3G/ 2G), measured as the number of dropped calls
out of the number of successfully established calls, were
0/148 for Airtel, 18/151 for BSNL, 0/148 for RJIL and 1/148 for
VIL. Details of the dropped call locations have been provided
in the map of Annexure-I.
c) Call Silence Instance - Call silence instances in Auto-
selection mode (5G/4G), measured as the total number of
silence instances observed for > 3 seconds out of the total
calls established, were 5/143 for Airtel, 12/118 for BSNL,
4/143 for RJIL and 1/145 for VIL. Details of the call silence
instance locations have been provided in the map of
Annexure-I.
d) Data Download and Upload Throughput:
i) Data Download performance (Overall): Average download
speed was observed as 171.15 Mbps for Airtel (5G), 11.29
Mbps for BSNL (4G), 243.12 Mbps for RJIL (5G) and 13.51
Mbps for VIL (4G). Detail of Download throughput has been
provided in the map of Annexure-I.
ii) Data Upload performance (Overall): Average upload
speed was observed as 18.38 Mbps for Airtel (5G), 4.81 Mbps
for BSNL (4G), 19.81 Mbps for RJIL (5G) and 6.35 Mbps for VIL
(4G). Details of Upload throughput have been provided in the
map of Annexure-I.
Locations of Dropped Calls and Call Silence instances can beseen by clicking red dot on the map of Annexure-I.
7. The overall mobile network performance in Bilaspur and
nearby areas route for the key parameters has been
summarized below: -
a) Coverage Gap - The signal strength observed during
voice testing on the drive test route in auto-selection mode
(5G/4G/3G/2G), measured as the number of samples having
poor signal strength out of the total samples collected, was
902/18816 for Airtel, 5774/17483 for BSNL, 658/19006 for
RJIL and 6806/18548 for VIL. Details of the coverage gaps
have been provided in the map of Annexure-II.
b) Dropped Calls - Dropped calls in auto-selection mode
(5G/ 4G/ 3G/ 2G), measured as the number of dropped calls
out of the number of successfully established calls, were
2/170 for Airtel, 29/159 for BSNL, 3/173 for RJIL and 11/170
for VIL. Details of the dropped call locations have been
provided in the map of Annexure-II.
c) Call Silence Instance - Call silence instances in Auto-
selection mode (5G/4G), measured as the total number of
silence instances observed for > 3 seconds out of the total
calls established, were 10/163 for Airtel, 6/100 for BSNL,
4/167 for RJIL and 7/164 for VIL. Details of the call silence
instance locations have been provided in the map of
Annexure-II.
d) Data Download and Upload Throughput:
i) Data Download performance (Overall): Average
download speed was observed as 87.49 Mbps for Airtel (5G),
6.92 Mbps for BSNL (4G), 172.19 Mbps for RJIL (5G) and
13.62 Mbps for VIL (4G). Detail of Download throughput has
been provided in the map of Annexure-II.
ii) Data Upload performance (Overall): Average upload
speed was observed as 11.82 Mbps for Airtel (5G), 3.78 Mbpsfor BSNL (4G), 14.45 Mbps for RJIL (5G) and 3.96 Mbps for VIL
(4G). Details of Upload throughput have been provided in the
map of Annexure-II.
Locations of Dropped Calls and Call Silence instances can be
seen by clicking red dot on the map of Annexure-II.
8. The overall mobile network performance in Highway
route from Amb to Hamirpur for the key parameters has
been summarized below: -
a) Coverage Gap - The signal strength observed during
voice testing on the drive test route in auto-selection mode
(5G/4G/3G/2G), measured as the number of samples having
poor signal strength out of the total samples collected, was
433/6059 for Airtel, 4070/8372 for BSNL, 120/6097 for RJIL
and 2091/5625 for VIL. Details of the coverage gaps have
been provided in the map of Annexure-III.
b) Dropped Calls - Dropped calls in auto-selection mode
(5G/ 4G/ 3G/ 2G), measured as the number of dropped calls
out of the number of successfully established calls, were 0/30
for Airtel, 18/50 for BSNL, 0/31 for RJIL and 8/35 for VIL.
Details of the dropped call locations have been provided in
the map of Annexure-III.
c) Call Silence Instance - Call silence instances in Auto-
selection mode (5G/4G), measured as the total number of
silence instances observed for > 3 seconds out of the total
calls established, were 3/30 for Airtel, 4/43 for BSNL, 1/30 for
RJIL and 2/31 for VIL. Details of the call silence instance
locations have been provided in the map of Annexure-III.
d) Data Download and Upload Throughput:
i) Data Download performance (Overall): Average
download speed was observed as 146.26 Mbps for Airtel
(5G), 9.57 Mbps for BSNL (4G), 250.71 Mbps for RJIL (5G) and9.76 Mbps for VIL (4G). Detail of Download throughput has
been provided in the map of Annexure-III.
ii) Data Upload performance (Overall): Average upload
speed was observed as 15.77 Mbps for Airtel (5G), 5.03 Mbps
for BSNL (4G), 22.81 Mbps for RJIL (5G) and 5.00 Mbps for VIL
(4G). Details of Upload throughput have been provided in the
map of Annexure-III.
Locations of Dropped Calls and Call Silence instances can be
seen by clicking red dot on the map of Annexure-III.
9. The overall mobile network performance in Highway
route from Hamirpur to Bilaspur for the key parameters
has been summarized below: -
a) Coverage Gap - The signal strength observed during
voice testing on the drive test route in auto-selection mode
(5G/4G/3G/2G), measured as the number of samples having
poor signal strength out of the total samples collected, was
36/5892 for Airtel, 1114/5621 for BSNL, 34/5868 for RJIL and
1050/5779 for VIL. Details of the coverage gaps have been
provided in the map of Annexure-IV.
b) Dropped Calls - Dropped calls in auto-selection mode
(5G/ 4G/ 3G/ 2G), measured as the number of dropped calls
out of the number of successfully established calls, were 0/30
for Airtel, 8/31 for BSNL, 0/30 for RJIL and 2/29 for VIL.
Details of the dropped call locations have been provided in
the map of Annexure-IV.
c) Call Silence Instance - Call silence instances in Auto-
selection mode (5G/4G), measured as the total number of
silence instances observed for > 3 seconds out of the total
calls established, were 0/29 for Airtel, 9/32 for BSNL, 1/29 for
RJIL and 0/30 for VIL. Details of the call silence instance
locations have been provided in the map of Annexure-IV.
d) Data Download and Upload Throughput:i) Data Download performance (Overall): Average
download speed was observed as 176.88 Mbps for Airtel
(5G), 5.44 Mbps for BSNL (4G), 221.34 Mbps for RJIL (5G) and
10.59 Mbps for VIL (4G). Detail of Download throughput has
been provided in the map of Annexure-IV.
ii) Data Upload performance (Overall): Average upload
speed was observed as 17.67 Mbps for Airtel (5G), 3.89 Mbps
for BSNL (4G), 15.83 Mbps for RJIL (5G) and 5.89 Mbps for VIL
(4G). Details of Upload throughput have been provided in the
map of Annexure-IV.
Locations of Dropped Calls and Call Silence instances can be
seen by clicking red dot on the map of Annexure-IV.
10. The overall mobile network performance in Railway
route from Chandigarh to Amb for the key parameters
has been summarized below: -
a) Coverage Gap - The signal strength observed during
voice testing on the drive test route in auto-selection mode
(5G/4G/3G/2G), measured as the number of samples having
poor signal strength out of the total samples collected, was
312/11112 for Airtel, 1501/10604 for BSNL, 341/11115 for
RJIL and 1318/11020 for VIL. Details of the coverage gaps
have been provided in the map of Annexure-V.
b) Dropped Calls - Dropped calls in auto-selection mode
(5G/ 4G/ 3G/ 2G), measured as the number of dropped calls
out of the number of successfully established calls, were 0/55
for Airtel, 8/55 for BSNL, 0/55 for RJIL and 2/55 for VIL.
Details of the dropped call locations have been provided in
the map of Annexure-V.
c) Data Download and Upload Throughput:
i) Data Download performance (Overall): Average
download speed was observed as 165.09 Mbps for Airtel
(5G), 12.77 Mbps for BSNL (4G), 195.53 Mbps for RJIL (5G)and 27.16 Mbps for VIL (5G). Detail of Download throughput
has been provided in the map of Annexure-V.
ii) Data Upload performance (Overall): Average upload
speed was observed as 25.67 Mbps for Airtel (5G), 8.66 Mbps
for BSNL (4G), 17.83 Mbps for RJIL (5G) and 15.48 Mbps for
VIL (5G). Details of Upload throughput has been provided in
the map of Annexure-V.
Locations of Dropped Calls and Call Silence instances can be
seen by clicking red dot on the map of Annexure-V.
11. Details of drive test route and area covered during the
IDT are as below: -
a) City - The areas covered in the city drive are Dhanpur,
Jeehan, Karot Khas, Bharti, Paddar, Bharin, Bhota, Aghar and
Ladraur etc. under Hamirpur and nearby areas & Harlog,
Bhager, Auhar, Bharari, Zakatkhana, Jabal, Thapna,
Swarghat, Jamli, Kothipura, Ghaghas, Dehar and Salaper etc.
under Bilaspur and nearby areas.
b) Highway - The area covered in the Highway route are
Amb to Hamirpur via Lohara Khas, Jawar, Nadaun, Bharti and
Jol Sappar etc. & Hamirpur to Bilaspur via Bharin, Bhota,
Dain, Ukhali, Dangar, Dadhol, Naswal, Ghumarwin, Bhager,
Kandrour and Upper Nihal etc.
c) Railway - The area covered in the Railway route is
Chandigarh to Amb Via Sahibzada Asngr, Morinda, Rupnagar,
Anandpur Sahib, Nangal Dam, Una Himachal.
d) Hotspot - The hotspot locations, capturing stationary
user experience are AIIMS Bilaspur, Bilaspur Bus Stand, DC
Office Bilaspur, Dr Radhakrishnan Govt Medical College
Hospital, Hamirpur, Government Post Graduate College
Bilaspur, ISBT Hamirpur, National Institute of Technology,
Hamirpur and Purnam Mall Bilaspur.
e) Walk Test - The walk test conducted on 14th May 2026,
covered Main Bazar Hamirpur capturing mobile network
behaviors in crowded pedestrian environments.r1 e2 s. p eT ch te i vef indings of this IDT report have been shared with
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For any clarification
information, or additional
an email can be sent to adv.ca@trai.gov
Regional Office of TRAI at Delhi RO can be contacted oo nr
telephone no. +91-11-20907772.
(Vivek Khare)
Advisor, RO Delhi, TRAIAnnexure-I
1. Hamirpur City:
a) Coverage Gap – The coverage distribution found less than the minimum specified signal strength
for the drive test route in auto-selection mode (5G/4G/3G/2G) during voice testing, is as below: -
Parameter AIRTEL BSNL RJIL VIL
Total Number of Samples captured on Drive test route 16503 16232 15571 16460
Number of Samples having poor signal strength 479 2232 272 2401
Number of Samples having limited service (No Coverage) 0 82 0 0
Note: Signal strength has been considered poor if it falls below −110 dBm for 5G & 4G, −90 dBm for
3G, and −85 dBm for 2G.
Coverage Gap observed
AIRTEL
1BSNL
RJIL
2VIL
Note: Plot is based on Dynamic Drive Test results only
3b) Dropped Calls - The TSP-wise details of dropped calls in auto-selection mode (5G/ 4G/ 3G/ 2G)
are as below: -
Parameter AIRTEL BSNL RJIL VIL
Number of successful Calls Established 148 151 148 148
Number of dropped Calls 0 18 0 1
Locations of Dropped Calls
BSNL
VIL
Note: Dropped calls locations are shown in red colour and which can be clicked to know the exact
location (latitude and longitude) on the map
4c) Call Silence Instance - The TSP-wise details of Call silence instance in Auto-selection mode
(5G/4G) are as below: -
Parameter AIRTEL BSNL RJIL VIL
Call Established
143 118 143 145
(within service provider network)
Number of silences calls for >3 Sec 5 10 3 1
Total number of silence instances for >3 Sec 5 12 4 1
Locations of Call Silence Instance
AIRTEL
BSNL
5RJIL
VIL
Note: Call silence instances are shown in red colour and which can be clicked to know the exact
location (latitude and longitude) on the map
6d) Data Download and Upload throughput: The TSP-wise details of Average Download (DL) and
Upload (UL) throughput against declared typical DL/UL Throughput for month, in Auto-selection
mode (5G/4G/3G/2G) are as below: -
(i) Download Throughput
Measured AIRTEL BSNL RJIL VIL
Parameter
in (upto 5G) (upto 4G) (upto 5G) (upto 4G)
Typical Download throughput
(Mbits/s) 10.07 3.00 15.00 15.00
declared by TSP
Average Download Throughput
(Mbits/s) 171.15 11.29 243.12 13.51
measured during IDT
AIRTEL
7BSNL
RJIL
8VIL
Note: Plot is based on Dynamic Drive Test results only
9(ii) Upload Throughput
Measured AIRTEL BSNL RJIL VIL
Parameter
in (upto 5G) (upto 4G) (upto 5G) (upto 4G)
Typical upload throughput
(Mbits/s) 3.63 3.00 7.00 8.00
declared by TSP
Average Upload Throughput
(Mbits/s) 18.38 4.81 19.81 6.35
m easured during IDT
AIRTEL
BSNL
10RJIL
VIL
Note: Plot is based on Dynamic Drive Test results only
11Annexure-II
2. Bilaspur City:
a) Coverage Gap – The coverage distribution found less than the minimum specified signal strength
for the drive test route in auto-selection mode (5G/4G/3G/2G) during voice testing, is as below: -
Parameter AIRTEL BSNL RJIL VIL
Total Number of Samples captured on Drive test route 18816 17483 19006 18548
Number of Samples having poor signal strength 902 5774 658 6806
Number of Samples having limited service (No Coverage) 129 541 68 226
Note: Signal strength has been considered poor if it falls below −110 dBm for 5G & 4G, −90 dBm for
3G, and −85 dBm for 2G.
Coverage Gap observed
AIRTEL
12BSNL
RJIL
13VIL
Note: Plot is based on Dynamic Drive Test results only
14b) Dropped Calls - The TSP-wise details of dropped calls in auto-selection mode (5G/ 4G/ 3G/ 2G)
are as below: -
Parameter AIRTEL BSNL RJIL VIL
Number of successful Calls Established 170 159 173 170
Number of dropped Calls 2 29 3 11
Locations of Dropped Calls
AIRTEL
BSNL
15RJIL
VIL
Note: Dropped calls locations are shown in red colour and which can be clicked to know the exact
location (latitude and longitude) on the map
16c) Call Silence Instance - The TSP-wise details of Call silence instance in Auto-selection mode
(5G/4G) are as below: -
Parameter AIRTEL BSNL RJIL VIL
Call Established
163 100 167 164
(within service provider network)
Number of silences calls for >3 Sec 6 3 4 7
Total number of silence instances for >3 Sec 10 6 4 7
Locations of Call Silence Instance
AIRTEL
BSNL
17RJIL
VIL
Note: Call silence instances are shown in red colour and which can be clicked to know the exact
location (latitude and longitude) on the map
18d) Data Download and Upload throughput: The TSP-wise details of Average Download (DL) and
Upload (UL) throughput against declared typical DL/UL Throughput for month, in Auto-selection
mode (5G/4G/3G/2G) are as below: -
(i) Download Throughput
Measured AIRTEL BSNL RJIL VIL
Parameter
in (upto 5G) (upto 4G) (upto 5G) (upto 4G)
Typical Download throughput
(Mbits/s) 10.07 3.00 15.00 15.00
declared by TSP
Average Download Throughput
(Mbits/s) 87.49 6.92 172.19 13.62
measured during IDT
AIRTEL
BSNL
19RJIL
VIL
Note: Plot is based on Dynamic Drive Test results only
20(ii) Upload Throughput
Measured AIRTEL BSNL RJIL VIL
Parameter
in (upto 5G) (upto 4G) (upto 5G) (upto 4G)
Typical upload throughput
(Mbits/s) 3.63 3.00 7.00 8.00
declared by TSP
Average Upload Throughput
(Mbits/s) 11.82 3.78 14.45 3.96
m easured during IDT
AIRTEL
BSNL
21RJIL
VIL
Note: Plot is based on Dynamic Drive Test results only
22Annexure-III
3. Amb to Hamirpur Highway Route:
a) Coverage Gap – The coverage distribution found less than the minimum specified signal strength
for the drive test route in auto-selection mode (5G/4G/3G/2G) during voice testing, is as below: -
Parameter AIRTEL BSNL RJIL VIL
Total Number of Samples captured on Drive test route 6059 8372 6097 5625
Number of Samples having poor signal strength 433 4070 120 2091
Number of Samples having limited service (No Coverage) 0 292 0 116
Note: Signal strength has been considered poor if it falls below −110 dBm for 5G & 4G, −90 dBm for
3G, and −85 dBm for 2G.
Coverage Gap observed
AIRTEL
BSNL
23RJIL
VIL
Note: Plot is based on Dynamic Drive Test results only
24b) Dropped Calls - The TSP-wise details of dropped calls in auto-selection mode (5G/ 4G/ 3G/ 2G)
are as below: -
Parameter AIRTEL BSNL RJIL VIL
Number of successful Calls Established 30 50 31 35
Number of dropped Calls 0 18 0 8
Locations of Dropped Calls
BSNL
VIL
Note: Dropped calls locations are shown in red colour and which can be clicked to know the exact
location (latitude and longitude) on the map
25c) Call Silence Instance - The TSP-wise details of Call silence instance in Auto-selection mode
(5G/4G) are as below: -
Parameter AIRTEL BSNL RJIL VIL
Call Established
30 43 30 31
(within service provider network)
Number of silences calls for >3 Sec 2 3 1 2
Total number of silence instances for >3 Sec 3 4 1 2
Locations of Call Silence Instance
AIRTEL
BSNL
26RJIL
VIL
Note: Call silence instances are shown in red colour and which can be clicked to know the exact
location (latitude and longitude) on the map
27d) Data Download and Upload throughput: The TSP-wise details of Average Download (DL) and
Upload (UL) throughput against declared typical DL/UL Throughput for month, in Auto-selection
mode (5G/4G/3G/2G) are as below: -
(i) Download Throughput
Measured AIRTEL BSNL RJIL VIL
Parameter
in (upto 5G) (upto 4G) (upto 5G) (upto 4G)
Typical Download throughput
(Mbits/s) 10.07 3.00 15.00 15.00
declared by TSP
Average Download Throughput
(Mbits/s) 146.26 9.57 250.71 9.76
measured during IDT
AIRTEL
BSNL
28RJIL
VIL
Note: Plot is based on Dynamic Drive Test results only
29(ii) Upload Throughput
Measured AIRTEL BSNL RJIL VIL
Parameter
in (upto 5G) (upto 4G) (upto 5G) (upto 4G)
Typical upload throughput
(Mbits/s) 3.63 3.00 7.00 8.00
declared by TSP
Average Upload Throughput
(Mbits/s) 15.77 5.03 22.81 5.00
m easured during IDT
AIRTEL
BSNL
RJIL
30VIL
Note: Plot is based on Dynamic Drive Test results only
31Annexure-IV
4. Hamirpur to Bilaspur Highway Route:
a) Coverage Gap – The coverage distribution found less than the minimum specified signal strength
for the drive test route in auto-selection mode (5G/4G/3G/2G) during voice testing, is as below: -
Parameter AIRTEL BSNL RJIL VIL
Total Number of Samples captured on Drive test route 5892 5621 5868 5779
Number of Samples having poor signal strength 36 1114 34 1050
Number of Samples having limited service (No Coverage) 0 46 0 0
Note: Signal strength has been considered poor if it falls below −110 dBm for 5G & 4G, −90 dBm for
3G, and −85 dBm for 2G.
Coverage Gap observed
AIRTEL
32BSNL
RJIL
33VIL
Note: Plot is based on Dynamic Drive Test results only
34b) Dropped Calls - The TSP-wise details of dropped calls in auto-selection mode (5G/ 4G/ 3G/ 2G)
are as below: -
Parameter AIRTEL BSNL RJIL VIL
Number of successful Calls Established 30 31 30 29
Number of dropped Calls 0 8 0 2
Locations of Dropped Calls
BSNL
35VIL
Note: Dropped calls locations are shown in red colour and which can be clicked to know the exact
location (latitude and longitude) on the map
36c) Call Silence Instance - The TSP-wise details of Call silence instance in Auto-selection mode
(5G/4G) are as below: -
Parameter AIRTEL BSNL RJIL VIL
Call Established
29 32 29 30
(within service provider network)
Number of silences calls for >3 Sec 0 6 1 0
Total number of silence instances for >3 Sec 0 9 1 0
Locations of Call Silence Instance
BSNL
37RJIL
Note: Call silence instances are shown in red colour and which can be clicked to know the exact
location (latitude and longitude) on the map
38d) Data Download and Upload throughput: The TSP-wise details of Average Download (DL) and
Upload (UL) throughput against declared typical DL/UL Throughput for month, in Auto-selection
mode (5G/4G/3G/2G) are as below: -
(i) Download Throughput
Measured AIRTEL BSNL RJIL VIL
Parameter
in (upto 5G) (upto 4G) (upto 5G) (upto 4G)
Typical Download throughput
(Mbits/s) 10.07 3.00 15.00 15.00
declared by TSP
Average Download Throughput
(Mbits/s) 176.88 5.44 221.34 10.59
measured during IDT
AIRTEL
39BSNL
RJIL
40VIL
Note: Plot is based on Dynamic Drive Test results only
41(ii) Upload Throughput
Measured AIRTEL BSNL RJIL VIL
Parameter
in (upto 5G) (upto 4G) (upto 5G) (upto 4G)
Typical upload throughput
(Mbits/s) 3.63 3.00 7.00 8.00
declared by TSP
Average Upload Throughput
(Mbits/s) 17.67 3.89 15.83 5.89
m easured during IDT
AIRTEL
42BSNL
RJIL
43VIL
Note: Plot is based on Dynamic Drive Test results only
44Annexure-V
5. Chandigarh to Amb Railway Route:
a) Coverage Gap – The coverage distribution found less than the minimum specified signal strength
for the drive test route in auto-selection mode (5G/4G/3G/2G) during voice testing, is as below: -
Parameter AIRTEL BSNL RJIL VIL
Total Number of Samples captured on Drive test route 11112 10604 11115 11020
Number of Samples having poor signal strength 312 1501 341 1318
Number of Samples of No service 0 153 0 0
Note: Signal strength has been considered poor if it falls below −110 dBm for 5G & 4G, −90 dBm for
3G, and −85 dBm for 2G.
Coverage Gap observed
AIRTEL
45BSNL
RJIL
46VIL
Note: Plot is based on Dynamic Drive Test results only
47b) Dropped Calls - The TSP-wise details of dropped calls in auto-selection mode (5G/ 4G/ 3G/ 2G)
are as below: -
Parameter AIRTEL BSNL RJIL VIL
Number of successful Calls Established 55 55 55 55
Number of dropped Calls 0 8 0 2
Locations of Dropped Calls
BSNL
VIL
Note: Dropped calls locations are shown in red colour and which can be clicked to know the exact
location (latitude and longitude) on the map
48c) Data Download and Upload throughput: The TSP-wise details of Average Download (DL) and
Upload (UL) throughput against declared typical DL/UL Throughput for month, in Auto-selection
mode (5G/4G/3G/2G) are as below: -
(i) Download Throughput
Measured AIRTEL BSNL RJIL VIL
Parameter
in (upto 5G) (upto 4G) (upto 5G) (upto 5G)
Typical Download throughput
(Mbits/s) 10.07 3.00 15.00 15.00
declared by TSP
Average Download Throughput
(Mbits/s) 165.09 12.77 195.53 27.16
measured during IDT
AIRTEL
49BSNL
RJIL
50VIL
Note: Plot is based on Dynamic Drive Test results only
51(ii) Upload Throughput
Measured AIRTEL BSNL RJIL VIL
Parameter
in (upto 5G) (upto 4G) (upto 5G) (upto 5G)
Typical upload throughput
(Mbits/s) 3.63 3.00 7.00 8.00
declared by TSP
Average Upload Throughput
(Mbits/s) 25.67 8.66 17.83 15.48
m easured during IDT
AIRTEL
52BSNL
RJIL
53VIL
Note: Plot is based on Dynamic Drive Test results only
54