V.S started his early political life by organising the agricultural workers in Kuttanadu. He was a well dedicated organizer of coir factory workers at the age of 16 under A.K. Gopalan and A.V. Kunjambu. Even though V.S. Achuthanandan lacked formal education, he was noted for his simplicity, dedication and deep reading. He was initiated into the political movement by P. Krishna Pillai. Later he participated in the freedom movement and the Communist Movement. V.S was in the forefront of the Punnapra-Vayalar uprising and Freedom Struggle against the policies for C.P Ramaswamy Iyer, Divan of Travancore who wanted to establish an American model government in Travancore. He was arrested on 28 October 1946 and was taken to Poonjar police station. He was beaten up severely in the lock – up. Policemen pierced his sole in both legs with bayonet. V.S spent five and half years in jails and four years underground during his political life.
Parakala since the beginning was against the idea of dividing the state of Andhra Pradesh. Towards the end of 2009, when the United Progressive Alliance (UPA) government at the centre announced their intent to divide the state into two and granting statehood to Telangana, there was a political upheaval in Andhra Pradesh. Parakala along with a few likeminded people launched Visalandhra Mahasabgha, a forum to keep the state of Andhra Pradesh united. The forum held meetings, produced booklets and literature and argued for the unity of the state. It questioned the rationale and arguments of those who advocated statehood for Telangana. Parakala led the movement as the organisation's General Secretary. He toured the length and breadth of coastal and Rayalaseema regions. He was prevented form entering the Telangana districts by the separatist agitators, particularly the Telangana Rashtra Samiti activists. He was physically attacked, his house was stoned and the book he published was burnt in public view in the meeting hall where it was released. His publication 'Refuting an Agitation' listed the arguments of the separatists and refuted one after another with facts and figures and historical evidence. The agitators were unable provide a counter argument to the powerful critique of the agitation launched by Visalandhra Mahasabha. But the forum was not a mass body. It was only a platform of intellectuals and the mass parties have all either remained neutral or supported the demand for separate statehood for Telangana. Visalandhra Mahasabha could not muster mass support to sustain the agitation. The political class did not back the Mahasabha wholeheartedly. Even those who opposed the division of the state hardly took any initiative for mass mobilisation. The state was divided and the Visalandhra Mahasabha remained a mute spectator to the bifurcation of the first linguistic state in the country.
27 fravari 2005 ko hue tambaakoo niyantran par WHO ke rooparekha samjhaute ka prabhaav pada. FCTC duniya ki pehli saarvajanik svaasthya sandhi hai. jin deshon ne is par hastaakshar kiye ve is baat par sahamat the ki ve aam lakshyon ki sthaapana, tambaakoo niyantran neeti ke liye nyoonatam maanak aur cigarette ki seema-paar taskari jaisi chunautiyon se nipatne mein sahayog sthaapit kareinge. vartamaan mein WHO ne ghoshit kiya hai ki 4 billion log is sandhi ki paridhi mein aayeinge, jis par 168 logon ne hastaakshar kiye hain. doosare charan mein hastaaksharakarta saath milkar kaanoon banaayeinge jismein kaaryasthalon ke andar, saarvajanik parivhan, inador saarvajanik sthaanon aur jahaan tak upayukt ho anya saarvajanik sthaanon par dhoomrapaan par rok lagaayi jaayegi.
richrd daul ne 1950 mein british medical journal mein anusandhaan prakaashit kiya jismein dhoomrapaan aur fefade ke Cancer ke beech kareebi sambandh pradarshit kiya gaya. chaar saal baad 1954 mein british doctoron ke adhyayan mein, jise 20 varshon tak lagbhag 40 hajaar doctoron ne kiya tha, is sujhaav ki pushti ki, jiske aadhaar par sarkaar ne salaah jaari ki ki dhoomrapaan aur fefade ke Cancer ki dar ka aapasi sambandh hai. isi tarah 1964 mein dhoomrapaan aur svaasthya par sanyukt raajya America ke surgeon general ki report dhoomrapaan aur Cancer ke beech sambandh par sujhaav se shuroo hui.
RFID, 2006 kaios kamyunikeshan Congress ke mukhya vishyon mein se ek tha (barlin mein kaios computer club dvaara aayojit) aur isne ek bruhat press bahas ko shuroo kiya. vishay shaamil the: electronic passport, maaifeyar kriptograafi aur FIFA vishv cup 2006 ke liye ticket. vaarta ne darshaaya ki kaise 2006 FIFA vishv cup football mein asli duniya ke RFID praudyogiki ke pehle vyaapak prayog ne kaam kiya. monokrom samooh ne ek vishesh 'haik RFID' geet ka manchan kiya.
nirpeksh sankhya mein duniya bhar mein, RFID sanyukt raajya America mein sabse adhik istemaal kiya jaata hai (apne 300 million nivaasiyon ke saath), jiske baad United Kingdom aur Japan ka sthaan hai. anumaan hai ki duniya bhar mein 30 million se adhik pustakaalaya saamagriyon par ab RFID taig laga hai jismein rom mein Vatican laaibreri mein kuchh shaamil hain.
prativedan ke liye engineer digital system ke prakaaron par vichaar karte hain. adhikaansh digital system "sanyojan system" aur "anukramik system" mein vibhaajit ho jaate hain. sanyojan pranaali mein hamesha jo input diya jaata hai vahi aautaput vah deta hai. yeh mool roop se laujik prakriya ke set ka pratinidhitv karta hai aur jiski charcha pehle hi ki ja chuki hai.