Looking for stamp brochures/catalogs in India

recently only i came to know the India post stopped printing stamp catalogs/ brochures …i have few in my collection, i like to add more…if anyone from India have extra catalogs or catalogs which you are no longer collecting i am ready to swap it with any of the following as per your wish
1.Megadoot cards
2.Permanent pictorial cancelation
3.UNESCO hertiage site card
4.Commermative stamps from India
5.stationary ( which inclue washi tape samples, stickers,sticky notes,)
6.Any postcard with commermative stamps
7.Used stamps around the world

Thank you :tulip: