RRDI Staff

Dr. N.P.S. De Silva

Additional Director/ Principal Scientist of Agriculture (Plant breeding)

• +94 342 281673
• +94 718 582366
• pradeepa_dsilva @yahoo.com

Mrs. W.A.R.Dhammika

Deputy Director (Research)

• • +94 372 258561
• +94 713 541760
• dhammikamuna@gmail.com

Ms. M.H.U.Siriwardana

Deputy Director(Research)

• +94 472 223228
• +94 718 084546
• mhusiri@gmail.com

Ms.W.D.P.Weerasinghe​

Deputy Director(Research)

• +94 342 281673
• +94 718 027052
• deepika.weerasinghe@yahoo.com

Dr M.C.Millawithanachchi

Deputy Director(Research)

• +94 912 244345
• +94 712 537465
• withanamcm@yahoo.com

Mr.K.Rohana Thilakasiri

Principal Agriculturist(Paddy)

• +94 372 258561
• +94 714 157605
• rohana.thilakasiri@yahoo.com

Dr. C. Ranasinghe

Principle Agriculture Scientist - ( Pathology to Rice)

• +94 372 258561
• +94 718122126
• chithranir@yahoo.com

Dr K.V.Wickramasinghe

Assistant Director of Agriculture (Research)

• +94 372 258561
• +94 718 569404
• wickramasinghekalani@yahoo.com

Dr. R.M.U.S. Bandara

Deputy Director (Research)- Paranthan, Principle Agriculture Scientist (Weed Science)

• +94 372 258561
• +94 714 448292
• rmusbandara@gmail.com

Dr. S.R.Sarathchandra

Principle Agriculture Scientist (Entomology)

• +94 372 258561
• +94 716 600400
• siriwardanadoa@gmail.com

Dr B.A.N.K.Balasooriya

Deputy Director (Research)- Samanthurei, Assistant Director of Agriculture (Research)

• +94 372 258561
• +94 718 479889
• bankniluka@yahoo.com

Dr. R.G.S. Iroshani

ROIC- Murukan, Assistant Director of Agriculture (Research)

• +94 372 258561
• +94 714466014
• shyaliiroshani@gmail.com

Dr K.G.P.B.Karunarathna

Assistant Director of Agriculture(Research)

• +94 372 258561
• +94 715 318877
• pathmasirik@hotmail.com

Dr. B.M.K.Senarathna

Assistant Director of Agriculture(Research)

• +94 372 258561
• +94 715 337 002
• bmkkumudu@yahoo.com

Dr D.M.Withnawasam

Assistant Director of Agriculture (Research)

• +94 342 281673
• +94 714 467104
• witha1974 @gmail.com

Miss. K.R.D.Gunapala

Assistant Director of Agriculture(Research)

• +94 372 258561
• +94 713 069487
• rukmali.gunapala@yahoo.com

Mrs. K.A.K. Wijesena

Assistant Director of Agriculture(Research)

• +94 372 258561
• +94 718 479889
• kamaniwijesena@gmail.com

Ms. W.J. Nimanthika

Assistant Director of Agriculture(Research)

• +94 372 258561
• +94 764 377751
• jayaninimanthika@gmail.com

Mrs. R.M.N.H.Senanayake

Assistant Director of Agriculture(Research)

• +94 372 258561
• +94 714 511743
• nilminihs@yahoo.com

Mrs. H.M.N.K.Herath

Assistant Director of Agriculture (Development)

• +94 372 258562
• +94 779 351069
• nadeeshani.kanchana.herath@gmail.com

Mr. I.Dissanayake

Assistant Director of Agriculture (Research)

• +94 342 281673
• +94 716 086088
• Dissanayakemay@gmail.com

Ms. H.N.S.Fernando

Assistant Director of Agriculture (Research)

• +94 342 281673
• +94 714 457860
• nishadishashi@yahoo.com

Dr. M.G.N.Rupasinghe

Assistant Director of Agriculture (Research)

• +94 342 281673
• +94 718 245368
• geethulk@yahoo.com

Mr. S.T. Munasinghe

Assistant Director of Agriculture (Research) - Ambalantota

• +94 472 223228
• +94 714 476772
• munasinghethilak4@gmail

Mrs. T.G.I.Sandamali

Assistant Director of Agriculture (Research)

• +94 342 275173
• +94 711 568714
• tgisandamali@gmail.com

Mr. L.C.Silva

Assistant Director of Agriculture(Research)

• +94 372 258561
• +94 718 185108
• ladduchan1963@gmail.com

Mr. I.B.J. Bandara

Assistant Director of Agriculture (Research)

• +94 372 258561
• +94 718 280982
• irugal@yahoo.com

Ms. R. A. K. Kalyani

Assistant Director of Agriculture (A. Econ)

• +94 372 258561
• +94 759 743253
• kumudukalyani@yahoo.com

Mrs. D.M.P.S. Dissanayaka

Assistant Director of Agriculture (Research)

• +94 372 258561
• +94 713 210073
• itzzpunya@gmail.com

Ms. K.A.Jayashani

Assistant Director of Agriculture (Research)

• +94 372 258561
• +94 726 066691
• jachini1996@gmail.com

Mrs. A.M.T.M. Alahakoon

Assistant Director of Agriculture (Research)

• +94 372 258561
• +94 713 722826
• thilakshialaha@gmail.com

Ms. R.M.P.J. Rajapaksha

Assistant Director of Agriculture (Research)

• +94 372 258561
• +94 702 354405
• rajapaksharmpi@gmail.com

Mrs. R.P.T. Dharshani

Assistant Director of Agriculture (Research)

• +94 372 258561
• +94 702 354405
• rajapaksharmpi@gmail.com

Mr. W.A.R.D. Welgama

Assistant Director of Agriculture (Research)-Bombuwala

• +94 372 258561
• +94 711 904284
• rajapakshatharanga93@gmail.com

Ms. A.M.P.D Abeykoon

Assistant Director of Agriculture (Research)-Bombuwala

• +94 342 281673
• +94 766 062971
• prabha.d.abeykoon@gmail.com

Mr.W.D.D.P. Thilakarathna

Assistant Director of Agriculture (Research)-Ambalantota

• +94 472 223228
• +94 719 014665
• wddpthilakarathna@gmail.com

Mrs. J.N. Silva

Assistant Director of Agriculture (Research)-Ambalantota

• +94 472 223228
• +94 706 544199
• jnsilva2016@yahoo.com

Mrs. W.P.A.M. Pathirana

Assistant Director of Agriculture (Research)-Ambalantota

• +94 472 223228
• +94 705 553022
• amali.manisha123@gmail.com

Mrs. W.M.N.D. Gunathilaka

Assistant Director of Agriculture (Research) - Labuduwa

• +94 912 244345
• +94 718 061401
• nilukagdilhani@gmail.com

Mrs. H.K.A. Karunathilaka

Assistant Director of Agriculture (Research) - Labuduwa

• +94 912 244345
• +94 718 149503
• anothu@gmail.com

Mr. A.Ranawaka

Assistant Director of Agriculture (Research) - Paranthan

• +94 212 280256
• +94 775 734448
• arunaonline89@gmail.com

Mrs. N. Bamithra

Assistant Director of Agriculture (Research) - Paranthan

• +94 212 280256
• +94 706 905406
• bami1120@gmail.com

Mr. A. Amirthalojanan

Assistant Director of Agriculture (Research) - Murunkan

• +94 232 050792
• +94 777 930870
• a.lojanan15@gmail.com

Mrs. N.S. Somarathna

Assistant Director of Agriculture (Research) - Sammanthurai

• +94 672 260912
• +94 715 456370
• subanadee@gmail.com

Mrs. A.S.G. Jayasinghe

Assistant Director of Agriculture (Research) - Sammanthurai

• +94 672 260912
• +94 713 768201
• gayathreejayasinghe92@gmail.com

Mrs. G.G.A. Sashikala

Assistant Director of Agriculture (Research) - Sammanthurai

• +94 672 260912
• +94 766 606292
• gayanshashi9192@gmail.com

Ms. D.M.K.P.Disanayake

Administrative Officer

• +94 372 258561
• +94 716 907108
• Prabha.disanayake@gmail.com

Mrs. M.A.Y. Niroshani

Administrative Officer

• +94 372 258561
• +94 707514949
• accrrdi@gmail.com