Two-digit postcode areas in India (defined through the initially two PIN digits) The 3rd digit of a PIN, combined with the 1st two digits, signifies a specific geographical region (besides in the situation of the practical zone for the Army) named a sorting district that is certainly headquartered at the https://baidubookmark.com/story17684635/the-single-best-strategy-to-use-for-pincode-search