| 1 | Aruna Krishna Traders | 2-22,Main Road,Prakasam,Markapur,Cumbum,Ravipadu |
| 2 | Ayyappa Traders | 3-11-2A,Main Bazaar ,Prakasam,Markapur,Cumbum,Ravipadu |
| 3 | Ayyappa Traders | 3-11-2A,Main Bazaar ,Prakasam,Markapur,Cumbum,Ravipadu |
| 4 | Bala Sai Traders | 2/141,Near Bustand,Prakasam,Markapur,Cumbum,Thurimella |
| 5 | Balaji Traders | 7-581,Ramalayam Street,Prakasam,Markapur,Cumbum,Ravipadu |
| 6 | Bhavya Sri Traders, Bommilingam | 8-22,Lbs Nagar,Prakasam,Markapur,Cumbum,China Cumbum |
| 7 | Bhavya Sri Traders, Bommilingam | 8-22,Lbs Nagar,Prakasam,Markapur,Cumbum,China Cumbum |
| 8 | Gowri Sankar Traders | 12/34,Near Bustand,Prakasam,Markapur,Cumbum,Cumbum |
| 9 | Madhu Fertilizers & Pesticides | 3/8,Kandulapuram,Prakasam,Markapur,Cumbum,Kandulapuram |
| 10 | Madhu Fertilizers & Pesticides | 3/8,Kandulapuram,Prakasam,Markapur,Cumbum,Kandulapuram |
| 11 | Mittapalem Sri Narayana Swamy Fertilisers & Pesticides | 1-145,Main Road,Prakasam,Markapur,Cumbum,Lanjakota |
| 12 | Narayana Fertilisers | 1/29/A,Near Panchayat Office,Prakasam,Markapur,Cumbum,Yerrabalem |
| 13 | P.V. Krishna Mohan Sons, D.No.11-33, Main Road, Cumbum , Prakasam District. | 11-33,Main Road,Prakasam,Markapur,Cumbum,Cumbum |
| 14 | Palagiri Hanumareddy | 2(B),R.K Nagar Junction,Prakasam,Giddalur,B.V.Peta,Bestavaripeta |
| 15 | Sri Balaji Agncies | 945-D,Manan Complex,Prakasam,Markapur,Cumbum,Cumbum |
| 16 | Sri Jeevan Traders,Thurimella. | 2-116,Main Road,Prakasam,Markapur,Cumbum,Thurimella |
| 17 | Sri Lakshmi Chenna Kesava Enterprises | 10/122,Maszid Center,Prakasam,Markapur,Cumbum,Cumbum |
| 18 | Sri Lakshmi Kanakadurga Enterprises, D.No.7-94C, Rtc Bustand, Cumbum , Prakasam District. | 8-34D,Kandulapuram,Prakasam,Markapur,Cumbum,Cumbum |
| 19 | Sri Lakshmi Kanakadurga Enterprises, D.No.7-94C, Rtc Bustand, Cumbum , Prakasam District. | 8-34D,Kandulapuram,Prakasam,Markapur,Cumbum,Cumbum |
| 20 | Sri Rv Enterprises | 16/30,Giddalur Road,Prakasam,Markapur,Cumbum,Cumbum |
| 21 | Sri Sai Vigenswara Traders | 12-64A,Beside Rtc Bus Stand,Prakasam,Markapur,Cumbum,Cumbum |
| 22 | Sri Veeranjaneya Fertilisers | 7-37,Dhalsaab Street,Prakasam,Markapur,Cumbum,Cumbum |
| 23 | Sri Venkateshwara Fertilisers & Pesticides | 4-14,Main Bazaar,Prakasam,Markapur,Cumbum,Jangamguntla |
| 24 | The Cumbum Pacs Ltd, Cumbum | 200,Near Co-Opperative Town Bank,Prakasam,Markapur,Cumbum,Cumbum |
| 25 | Vijaya Lakshmi Traders | 3/33,Main Bazaar,Prakasam,Markapur,Cumbum,Jangamguntla |
| 26 | Vijetha Traders | 12-36,Opp Bustand,Prakasam,Markapur,Cumbum,Cumbum |
| 27 | Vishwas Agro Agencies | 12/36A,Bus Stand Center,Prakasam,Markapur,Cumbum,Cumbum |