Allschoolstuff.com — Some items not delivered

Address:

Chandigarh, Chandigarh

I placed an order on the 25-nov-2012 09:21:09 pm, having order no. 557628 with the following items:
20 X classmate longbook , unruled, pgs 172, 272 X 167 MM
2 X fevicol clear & non - staining all purpose adhesive (all fix), 20 ML
1 X fevicol white glue - glue pen ( 25 gm)
1 X deli mesh pen stand (size - 90*h100mm)
1 X solo laptop/LCD screen cleaner (fabric)
2 X camlin cover it correction pen
2 X imperial golden brown laminated paper roll, size - 8 X 37.5 cms
3 X camlin hipar 0.5 MM fine hb pencil leads extra long - set of 15 leads

now after around 10 days of the order, I received some of the items.
20 units of classmate longbook unruled and fevicol fix-it are still pending, and it's around a month now that I have placed the order.

Despite several mails and calls, I have not got a clear answer as to when the pending items in my order would be delivered to me!!

I want either my money back or items delivered to me.