S.No.OrganizationContact Number
A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
1 D-Link (India) Limited 1800-233-0000
2 Dabur India Limited 1800-103-1644
3 Daikin Airconditioning India Private Limited 1800-102-9300, 1800-229-300, 1860-180-3900
4 Daikin Solution Plaza 1800-102-9300, 1800-229-300
5 Dakshin Gujarat Vij Company Limited (DGVCL) 1800-233-3003
6 Dakshin Haryana Bijli Vitran Nigam (DHBVN) 1800-180-4334
7 Dasmesh Mechanical Works Private Limited 1800-5326-726
8 Dax Networks Limited 1800-4255-329
9 Delhi Development Authority (DDA) 1800-110-332
10 Dell International Services India Private Limited 1800-425-4026
11 Dena Bank 1800-233-6427, 1800-225-740
12 Department of Commercial Taxes (DCT), Chhattisgarh 1800-233-5382
13 Department of Commercial Taxes, Madhya Pradesh 1800-233-0440
14 Department of Commercial Taxes, Uttar Pradesh 1800-180-5223
15 Department of Consumer Affairs 1800-11-4000, 14404
16 Department of Excise and Taxation 1800-180-8087
17 Department of Higher Education Commissioner, Haryana 1800-180-2104
18 Department of Pharmaceuticals 1800-180-8080
19 Department of Taxes, Manipur 1800-345-3811
20 Department of Tourism 1800-180-2116
21 Dewan Housing Finance Corporation Limited (DHFL) 1800-223-435
22 Dhanlaxmi Bank 1800-425-1747
23 Dharamshila Narayana Superspeciality Hospital 1860-208-0208
24 DHL Express (India) Private Limited 1800-111-345
25 DHL Service Point 1800-111-345
26 Director General of Income Tax (Vigilance) & Chief Vigilance Officer 1800-180-1961
27 Director of Income Tax (Vigilance) 1800-180-1961
28 Directorate of Agriculture & Farmers Welfare, Haryana 1800-180-1551
29 Directorate of Food & Supplies, Haryana 1800-180-2087
30 Directorate of Industries (DIC) 1800-270-1213
31 Directorate of Technical Education, Haryana 1800-420-2026
32 Directorate of Welfare of Scheduled Castes, Backward Classes & Minority Communities, Punjab 1800-137-0015
33 DLF Limited 1800-103-3534
34 Domino's Pizza 1800-111-123
35 Dr. A.P.J. Abdul Kalam Technical University 1800-180-0161
36 DSK Benelli 1800-266-2324
37 Durga Seed Store 1800-180-5454
A B C D E F G H I J K L M N O P Q R S T U V W X Y Z

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