Books

Sales Psychology

Businessil Solvathellam Poi

Startup Business Psychology

Marketing Manthirangal

Business Secrets

Vilambara Mayajaalam

Marketing Pancha Mabathagangal

Poattu Thallu

Business Psychology

Pattaya Kelappu

Businessil Tharkolai

Marketing Mayajalam

Vyabara Vyoogangal

Business Tips

Customer Psychology