Hello Mamatha,
If your organization falls under the Shops & Commercial Establishment category, you have to follow the timings prescribed as per [The Karnataka Shops and Commercial Establishments Acts, 1961 and Rules, 1963](http://stacowiki.in/en/acts/st-karnataka/shops-and-commercial-establishments-acts-1961/).
If it is a factory, follow [The Karnataka Factories Rules 1969](http://stacowiki.in/en/acts/st-karnataka/the-karnataka-factories-rules-1969/).