What are these terms mean?

Hi,
I am newbie.

I am using Motilal Oswal online trading portal and I have come across following
jargons. Can some one please help me understanding them? they look Greek to me.

1. Disc. Qty
2. Trig. Price
3. Product Type
- BNST
- Delivery
- Intraday
4. Trade Type
- Del
- MAR
- POA stocks
- Free Stocks
- FnO Pledge stocks
5. Order Terms
-Day
-IOC
6. CMP and Valuation at CMP