PNB ATM
Amount missing from saving account

I Sukhwinder Singh A/C no. 0456001500002885... i went to hdfc atm of 22 sec Chandigarh on 5th may, i inserted card fir withdrawl of rs. 500 bt i didnt receive money and receipt but screen showing "transaction decline ", but later on found rs 500/- missing frm bank... please sir deposit 500 rs. in my account i m very thankful to u...