INDIA THUNDER ON LEFT & RIGHT ON THE EVE OF THE 16TH ANNIVERSARY OF INDIAN INDEPENDENCE, 2,000 DEMONSTRATORS MARCHED OUTSIDE PARLIAMENT IN DELHI, WAVING BANNERS AND CHANTING : " LEAVE THE THRONE, JAWAHARLAL . " INSIDE THE HORSESHOE-SHAPED CHAMBER, PRIME MINISTER JAWAHARLAL NEHRU FACED THE FIRST NO-CONFIDENCE MOTION IN HIS 16 YEARS IN POWER . THE CENSURE MOTION WAS SPONSORED BY NEHRU'S MOST OUTSPOKEN POLITICAL FOE, STOOPED, ACERBIC J . B . KRIPALANI, A POLITICAL INDEPENDENT WHO WAS RETURNED TO PARLIAMENT ONLY TWO MONTHS AGO IN A SURPRISING BY-ELECTION VICTORY, AFTER HAVING BEEN SWAMPED BY NOW DISCREDITED EX-DEFENSE MINISTER KRISHNA MENON IN LAST YEAR'S GENERAL ELECTION . KRIPALANI PROPOSED TO CENSURE THE GOVERNMENT AMONG OTHER THINGS, OVER OFFICIAL CORRUPTION, SPIRALING FOOD PRICES AND PROHIBITIVELY HIGH TAXATION . THOUGH KRIPALANI IS PRO-WESTERN, THE CENSURE PROPOSAL BECAME AN UMBRELLA FOR ALL KINDS OF OTHER NEHRU CRITICS, INCLUDING LEFTISTS ANGERED BY NEHRU'S FEW TENTATIVE STEPS AWAY FROM NONALIGNMENT . ONE MAJOR LEFTIST TARGET WAS INDIA'S AGREEMENT TO PERMIT VOICE OF AMERICA BROADCASTS FOR THREE HOURS DAILY OVER A TRANSMITTER TO BE BUILT BY THE U.S . IN CALCUTTA, AND NEHRU IS NOW TRYING TO BACK OUT OF IT . ANOTHER TARGET : THE JOINT AIR DEFENSE EXERCISES THAT THE INDIAN AIR FORCE WILL SOON HOLD WITH THE U.S . AND BRITISH AIR COMMANDS . IN AN EFFORT TO SILENCE HIS LEFTIST CRITICS, NEHRU HAS WON EXTENSIVE PROMISES FROM RUSSIA AND ITS SATELLITES FOR MISSILES, FIGHTERS, AND SMALL ARMS . TOP GOVERNMENT OFFICIALS EXPECT LITTLE IN SUBSTANCE FROM SOVIET AID PROMISES, BUT INSIST THAT THE SYMBOLISM OF SUCH AID IS NECESSARY TO MAINTAIN INDIA'S IMAGE OF NONALIGNMENT . WITH NEHRU'S CONGRESS PARTY HOLDING A MASSIVE 229-SEAT PLURALITY IN PARLIAMENT, THERE IS NO CHANCE THAT THE CENSURE MOTION WILL BE CARRIED . BUT NEHRU IS PLAINLY WORRIED OVER THE RISING OPPOSITION ON BOTH THE RIGHT AND THE LEFT AND OVER THE BY-ELECTION TREND AWAY FROM THE PARTY IN WHAT WERE ONCE CONSIDERED IMPREGNABLE CONGRESS CONSTITUENCIES . HE HAS PROMISED TO SHAKE UP HIS GOVERNMENT AND TO DEMAND THE RESIGNATION OF SOME CABINET MINISTERS SO THAT THEY CAN WORK FULL TIME ON ORGANIZATIONAL DUTIES TO REVITALIZE THE PARTY . NEHRU'S PLAN IS SCORNED BY C . RAJAGOPALACHARI, 84, LEADER OF INDIA'S SMALL DYNAMIC, FREE-ENTERPRISING SWANTANTRA PARTY . " THEATRICALS DO NOT CURE DISEASES, " SAYS C . R . " THE CONGRESS PARTY IS SICK, AND I DO NOT WANT SICK PERSONS IN CHARGE OF THE GOVERNMENT . "