1 Area codes (STD codes) of India
Searchable database of area codes / telephone codes (STD codes) of cities & towns in India
National Information
Website containing the Indian constitution updated upto 93rd amendment act along with all the constitution amendment acts upto 93rd amendment act; designed, developed & maintained by Legal Informatics Division based in New Delhi
National Information
3 Pincode Search Engine -- Maps of India
Has a searchable database of pin codes in India; can be searched according to city or by pin code number
National Information