State Bank of Travancore , is a subsidiary of the State Bank Group, but also has private share-holders. It is the premier bank of Kerala,

As you asking I am telling you can check on the bottom of Demand Draft the first number (6 digits) that appears below the dotted line is the draft number. For instance you will find a typical set of numbers at bottom,

Bank profile:

Type Public

Traded as NSE: SBT

BSE: 532191

Industry Banking

Capital Markets and

allied industries

Founded Trivandrum, 12 September 1945 (as Travancore Bank Ltd)

Headquarters Poojappura, Thiruvananthapuram, India

Number of locations 1,157 Branches, 12 Extension counters and 1,602 ATM
Counters

Products Investment Banking, Consumer Banking, Commercial Banking,
Retail Banking, Private Banking, Asset Management, Pensions, Mortgages.

Number of employees 13,775 (2015)