On the weekly front, the maximum Call OI is placed at 19800 and then towards 19700 strikes while the maximum Put OI is placed at 19500 and then towards 19300 strikes. Call writing is seen at 19600 and then towards 19650 strikes while minor Put writing was seen at 19450 and then towards 19400 strikes.
Updater Services IPO to open on September 25. Here are 10 things to know about the offer
The company offers integrated facilities management (IFM) services and business support services to its customers, with a pan-India presence. Its portfolio of services evolved over