A PHP Error was encountered

Severity: Notice

Message: Undefined offset: 0

Filename: models/Current_affairs_model.php

Line Number: 62

Backtrace:

File: /var/www/html/pareekshasahayi/application/models/Current_affairs_model.php
Line: 62
Function: _error_handler

File: /var/www/html/pareekshasahayi/application/controllers/Current_affairs.php
Line: 55
Function: getMonthlyQuestionCount

File: /var/www/html/pareekshasahayi/index.php
Line: 322
Function: require_once