Axis Bank — money debited from account on 20/04/2018

I opened an axis bank saving account in march 2018. On 20/04/2018, my account is debited with 77.63 rupees. The transaction named tip/scg. Visa. Pos. Dt 130418/. I have used idbi debit card and bank of baroda debit cards, i had never faced this kind issue or money debit from my account without their customer knowledge. But the axis bank account, they deducted my money and still didn't inform even through message. I still regret this due to this inconvenience caused.